25764790

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{11251}}^1$

素因数の和:11487

約数の個数: 16

約数和(自身を含む): 46583280

約数和(自身を除く): 20818490

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 11251, 22502, 56255, 112510, 2576479, 5152958, 12882395, 25764790]

約数ペア:

[(1, 25764790), (2, 12882395), (5, 5152958), (10, 2576479), (229, 112510), (458, 56255), (1145, 22502), (2290, 11251)]